CN219725576U

CN219725576U - Finishing die for polishing automobile hub cover

Info

Publication number: CN219725576U
Application number: CN202223450816.3U
Authority: CN
Inventors: 陈瑞; 唐永朝
Original assignee: Jiangsu Huadu Metal Technology Co ltd
Current assignee: Jiangsu Huadu Metal Technology Co ltd
Priority date: 2022-12-20
Filing date: 2022-12-20
Publication date: 2023-09-22
Anticipated expiration: 2032-12-20

Abstract

The utility model discloses a finishing die for polishing an automobile hub cover, which belongs to the technical field of automobile hubs and comprises a box body and a cover body, wherein the top of the box body is rotationally connected with a top plate through a rotating shaft, the cover body is positioned in an inner cavity of the box body, a polishing mechanism is arranged in the inner cavity of the box body, the bottom of the box body is fixedly connected with a fixed box through a bolt, a through groove is formed in the top of the fixed box, the top of the through groove penetrates through the box body and extends with the inner cavity of the box body, a recovery mechanism is arranged in the inner cavity of the fixed box, first push rods are fixedly assembled on two sides of the inner cavity of the box body, clamping blocks are fixedly assembled on telescopic rods of the first push rods, the cover body is positioned on the inner side of the clamping blocks, and second push rods are fixedly assembled on the front surface and the back of the inner cavity of the box body. The cover body can be comprehensively polished through the polishing mechanism, and scraps generated by polishing can be collected through the recovery mechanism, so that time and labor are saved.

Description

Finishing die for polishing automobile hub cover

Technical Field

The utility model relates to the technical field of automobile hubs, in particular to a finishing die for polishing an automobile hub cover.

Background

The hub is the part of the wheel center where the axle is mounted, namely the "rim" or "steel ring" which is commonly known. The hub is easy to be stained with dirt, if the hub is not cleaned for a long time, the hub is possibly corroded and deformed, so that potential safety hazards are generated, and maintenance of the hub is particularly required to be paid attention to, so that the automobile hub cover of the automobile hub is polished in the manufacturing process of the automobile hub, the surface of the automobile hub cover is smooth, the existing polishing device is inconvenient to polish the hub cover in all aspects, the hub cover is required to be fixed again or to be moved to a new polishing device when different parts are polished, time and labor are wasted, and waste generated by polishing is inconvenient to collect.

Through searching, in the prior art, chinese patent application number: CN201820864455.1, disclosed is a quick grinding device for hub caps, which is convenient to place and grind the hub caps by a carrier capable of moving transversely and rotating horizontally with the center line of the carrier; according to the utility model, the hub cover is conveniently and efficiently polished through the transversely movable polishing assembly; the utility model can clamp the hub cover from the conveyor belt to the carrying platform by the clamping component capable of clamping the hub cover to turn over, and the polishing surface of the hub cover is still upward; the present utility model prevents the hubcaps from falling off the conveyor belt by a blocking assembly.

But the device has the problem that the wheel hub cover is inconvenient to polish in all aspects, and different parts need to be fixed again or moved to a new polishing device when polished, which is time-consuming and labor-consuming, and meanwhile, the waste scraps generated by polishing are inconvenient to collect.

Disclosure of Invention

The utility model aims to provide a finishing die for polishing an automobile hub cover, which can comprehensively polish a cover body through a polishing mechanism, and collect fragments generated by polishing through a recycling mechanism, so that time and labor are saved, and the problems in the prior art are solved.

In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a finish mold for polishing of car hub cap, includes box and lid, the top of box is rotated through the axis of rotation and is connected with the roof, the lid is located the inner chamber of box, the inner chamber of box is provided with polishing mechanism, the fixed case of bolt fixedly connected with is passed through to the bottom of box, logical groove has been seted up at the top of fixed case, the top of logical groove runs through the box and extends with the inner chamber of box, the inner chamber of fixed case is provided with recovery mechanism.

Preferably, the polishing mechanism comprises a first push rod, a clamping block, a second push rod, a motor, a support, a polishing disc, a third push rod, a fixing block, a fourth push rod and a polishing block, wherein the first push rod is fixedly assembled on two sides of the inner cavity of the box body, the clamping block is fixedly assembled on the telescopic rod of the first push rod, and the cover body is positioned on the inner side of the clamping block.

Preferably, the front and the back of the inner cavity of the box body are fixedly provided with second push rods, the telescopic rods of the second push rods are fixedly provided with motors, the output shafts of the motors are fixedly connected with rotating shafts through couplings, the inner sides of the rotating shafts are fixedly connected with supports through bolts, and the inner sides of the supports are fixedly connected with polishing discs through bolts.

Preferably, the inner side of the inner cavity of the bracket is fixedly provided with a third push rod, and the telescopic rods of the third push rod penetrate through the polishing disc and are fixedly connected with a fixing block through bolts.

Preferably, a fourth push rod is fixedly arranged at the bottom of the top plate, and a grinding block is fixedly arranged on a telescopic rod of the fourth push rod.

Preferably, the recovery mechanism comprises a fan, an air inlet, an air outlet and a filter screen, wherein the fan is fixedly arranged on one side of the fixed box, the air inlet is communicated with one side of the fan, the air outlet is communicated with the other side of the fan, one side of the air inlet penetrates through the fixed box and extends with the inner cavity of the fixed box, and the filter screen is fixedly connected to the upper wall and the lower wall of the inner cavity of the fixed box through bolts.

Compared with the prior art, the utility model has the beneficial effects that:

1. the utility model provides a finishing die for polishing an automobile hub cover, which is characterized in that the edge of a cover body is fixed through a clamping block, so that the front surface and the back surface of the cover body can be polished simultaneously by using a polishing disc; the front and the back of the cover body are fixed through the fixing blocks, and then the edges of the cover body are polished by the polishing blocks, so that time and labor are saved, and the hub cover is greatly convenient to polish in all aspects.

2. The utility model provides a finishing die for polishing an automobile hub cover, which enables scraps generated by polishing to directly fall into the inner cavity of a fixed box through a through groove, and simultaneously can generate suction force by utilizing a fan 71, so that dust and fine particles are absorbed, enter the inner cavity of the fixed box for collection, and the pollution to the processing environment can be effectively reduced.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a cross-sectional side view of the case of the present utility model;

fig. 3 is a schematic cross-sectional view of the stationary box of the present utility model.

Reference numerals in the drawings: 1. a case; 2. a cover body; 3. a top plate; 4. a polishing mechanism; 41. a first push rod; 42. a clamping block; 43. a second push rod; 44. a motor; 45. a bracket; 46. polishing the grinding disc; 47. a third push rod; 48. a fixed block; 49. a fourth push rod; 410. polishing the block; 5. a fixed box; 6. a through groove; 7. a recovery mechanism; 71. a blower; 72. an air inlet; 73. an air outlet; 74. and (3) a filter screen.

Detailed Description

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model.

The utility model provides a finishing die for polishing an automobile hub cover, which is shown in figures 1-3, and comprises a box body 1 and a cover body 2, wherein the top of the box body 1 is rotationally connected with a top plate 3 through a rotating shaft, the cover body 2 is positioned in an inner cavity of the box body 1, a polishing mechanism 4 is arranged in the inner cavity of the box body 1, the bottom of the box body 1 is fixedly connected with a fixing box 5 through bolts, a through groove 6 is formed in the top of the fixing box 5, and the top of the through groove 6 penetrates through the box body 1 and extends with the inner cavity of the box body 1, and a recovery mechanism 7 is arranged in the inner cavity of the fixing box 5.

As a technical optimization scheme of the utility model, the scraps generated by polishing enter the inner cavity of the fixed box 5 from the through groove 6 for recovery.

As a technical optimization scheme of the utility model, the cover body 2 can be polished in all aspects through the polishing mechanism 4, and the polishing device is different from the traditional manual polishing, has high processing precision and can be suitable for finishing the cover body 2.

The polishing mechanism 4 comprises a first push rod 41, a clamping block 42, a second push rod 43, a motor 44, a bracket 45, a polishing disc 46, a third push rod 47, a fixed block 48, a fourth push rod 49 and a polishing block 410, wherein the first push rod 41 is fixedly assembled on two sides of the inner cavity of the box body 1, the clamping block 42 is fixedly assembled on the telescopic rod of the first push rod 41, and the cover body 2 is positioned on the inner side of the clamping block 42.

The front and the back of box 1 inner chamber all fixed mounting have second push rod 43, and the telescopic link of second push rod 43 all fixed mounting has motor 44, and the output shaft of motor 44 passes through shaft coupling fixedly connected with rotation axis, and the inboard of rotation axis is all through bolt fixedly connected with support 45, and the inboard of support 45 is all through bolt fixedly connected with polishing dish 46.

As a technical optimization scheme of the utility model, the clamping block 42 is driven to move through the first push rod 41, so that the cover body 2 is fixed from two sides, a user can sequentially drive the motor 44, the bracket 45 and the polishing disc 46 to move through the second push rod 43 at any time, the polishing disc 46 is respectively attached to the front surface and the back surface of the cover body 2, the motor 44 is utilized to rotate the polishing disc 46, and then the front surface and the back surface of the cover body 2 are polished.

The inner side of the inner cavity of the bracket 45 is fixedly provided with a third push rod 47, and the telescopic rods of the third push rod 47 penetrate through the polishing disc 46 and are fixedly connected with a fixing block 48 through bolts.

The bottom of the top plate 3 is fixedly equipped with a fourth push rod 49, and a telescopic rod of the fourth push rod 49 is fixedly equipped with a sanding block 410.

As a technical optimization scheme of the present utility model, a user attaches the fixing block 48 to the front and the back of the cover 2 through the third push rod 47, and the polishing disc 46 is far away from the cover 2 through the second push rod 43, at this time, the motor 44 drives the fixing block 48 to rotate and drives the cover 2 to rotate, and the polishing block 410 can be moved downwards and attached to the edge of the cover 2 through the fourth push rod 49, so as to polish the edge of the cover 2.

The recovery mechanism 7 comprises a fan 71, an air inlet 72, an air outlet 73 and a filter screen 74, wherein the fan 71 is fixedly assembled on one side of the fixed box 5, the air inlet 72 is communicated with one side of the fan 71, the air outlet 73 is communicated with the other side of the fan 71, one side of the air inlet 72 penetrates through the fixed box 5 and extends with the inner cavity of the fixed box 5, and the filter screen 74 is fixedly connected to the upper wall and the lower wall of the inner cavity of the fixed box 5 through bolts.

As a technical optimization scheme of the present utility model, suction force is generated by the blower 71, so that dust and fine particles generated by polishing enter the fixed box 5 for recovery, meanwhile, the dust and fine particles can be filtered by the filter screen 74, and the filtered air is discharged from the air outlet 73.

When the polishing machine is specifically used, a user opens the top plate 3 to place the cover body 2 in the inner cavity of the box body 1, then drives the clamping block 42 to fix the cover body 2 through the first push rod 41, then the user can polish the cover body 2 in all aspects through the polishing mechanism 4, time and labor are saved, and meanwhile, the recycling mechanism 7 can collect scraps produced by polishing, so that the neatness of a processing environment is guaranteed.

Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. A finish mold for polishing of automobile hub covers comprises a box body (1) and a cover body (2), and is characterized in that: the top of box (1) is connected with roof (3) through the axis of rotation, lid (2) are located the inner chamber of box (1), the inner chamber of box (1) is provided with polishing mechanism (4), the bottom of box (1) is through fixed case (5) of bolt fixedly connected with, logical groove (6) have been seted up at the top of fixed case (5), the top of logical groove (6) runs through box (1) and extends with the inner chamber of box (1), the inner chamber of fixed case (5) is provided with recovery mechanism (7).

2. A finishing die for automotive hubcap polishing as defined in claim 1, wherein: the polishing mechanism (4) comprises a first push rod (41), a clamping block (42), a second push rod (43), a motor (44), a support (45), a polishing disc (46), a third push rod (47), a fixed block (48), a fourth push rod (49) and a polishing block (410), wherein the first push rod (41) is fixedly assembled on two sides of an inner cavity of the box body (1), the clamping block (42) is fixedly assembled on telescopic rods of the first push rod (41), and the cover body (2) is positioned on the inner side of the clamping block (42).

3. A finishing die for automotive hubcap polishing as defined in claim 2, wherein: the utility model discloses a polishing device for a polishing machine, including box (1), telescopic handle, motor, support (45), motor (44), support (45) and polishing dish (46), the front and the back of box (1) inner chamber all fixedly mounted with second push rod (43), the telescopic handle of second push rod (43) all fixedly mounted with motor (44), the output shaft of motor (44) is through shaft coupling fixedly connected with rotation axis, the inboard of rotation axis all is through bolt fixedly connected with support (45), the inboard of support (45) all is through bolt fixedly connected with polishing dish (46).

4. A finishing die for automotive hubcap finishing as defined in claim 3, wherein: the inner side of the inner cavity of the bracket (45) is fixedly provided with a third push rod (47), and the telescopic rods of the third push rod (47) penetrate through the polishing disc (46) and are fixedly connected with a fixing block (48) through bolts.

5. The finishing die for automotive hubcap polishing of claim 4, wherein: a fourth push rod (49) is fixedly arranged at the bottom of the top plate (3), and a polishing block (410) is fixedly arranged on a telescopic rod of the fourth push rod (49).

6. A finishing die for automotive hubcap polishing as defined in claim 1, wherein: the recycling mechanism (7) comprises a fan (71), an air inlet (72), an air outlet (73) and a filter screen (74), wherein the fan (71) is fixedly arranged on one side of the fixed box (5), the air inlet (72) is communicated with one side of the fan (71), the air outlet (73) is communicated with the other side of the fan (71), one side of the air inlet (72) penetrates through the fixed box (5) and extends with the inner cavity of the fixed box (5), and the upper wall and the lower wall of the inner cavity of the fixed box (5) are fixedly connected with the filter screen (74) through bolts.